﻿<template>
  <a-modal
    title="编辑学生视图"
    :width="900"
    :visible="visible"
    :confirmLoading="confirmLoading"
    @ok="handleSubmit"
    @cancel="handleCancel">
    <a-spin :spinning="confirmLoading">
      <a-form :form="form">
        <a-form-item label="Id主键" :labelCol="labelCol" :wrapperCol="wrapperCol" has-feedback>
          <a-input placeholder="请输入Id主键" v-decorator="['id']" />
        </a-form-item>
        <a-form-item label="学生姓名" :labelCol="labelCol" :wrapperCol="wrapperCol" has-feedback>
          <a-input placeholder="请输入学生姓名" v-decorator="['name']" />
        </a-form-item>
        <a-form-item label="学生年龄" :labelCol="labelCol" :wrapperCol="wrapperCol" has-feedback>
          <a-input-number placeholder="请输入学生年龄" style="width: 100%" v-decorator="['age']" />
        </a-form-item>
        <a-form-item label="是否在校" :labelCol="labelCol" :wrapperCol="wrapperCol" has-feedback>
          <a-switch v-decorator="['startName', { valuePropName: 'checked' }]" />
        </a-form-item>
        <a-form-item label="性别" :labelCol="labelCol" :wrapperCol="wrapperCol">
          <a-select style="width: 100%" placeholder="请选择性别" v-decorator="['gender']">
            <a-select-option v-for="(item,index) in genderData" :key="index" :value="Number(item.code)">{{ item.name }}</a-select-option>
          </a-select>
        </a-form-item>
        <a-form-item label="出生日期" :labelCol="labelCol" :wrapperCol="wrapperCol" has-feedback>
          <a-date-picker style="width: 100%" placeholder="请选择出生日期" v-decorator="['brithDate']" @change="onChangebrithDate"/>
        </a-form-item>
        <a-form-item label="关联老师" :labelCol="labelCol" :wrapperCol="wrapperCol" has-feedback>
          <a-input placeholder="请输入关联老师" v-decorator="['teacherId']" />
        </a-form-item>
        <a-form-item label="老师名称" :labelCol="labelCol" :wrapperCol="wrapperCol" has-feedback>
          <a-input placeholder="请输入老师名称" v-decorator="['teacherName']" />
        </a-form-item>
      </a-form>
    </a-spin>
  </a-modal>
</template>

<script>
import moment from 'moment'
  import {
  VStudentEdit
  } from '@/api/modular/main/TestDemo/VStudentManage'
  export default {
  data () {
  return {
  Id: 0,
  labelCol: {
  xs: { span: 24 },
  sm: { span: 5 }
  },
  wrapperCol: {
  xs: { span: 24 },
  sm: { span: 15 }
  },
  record: {},
  genderData: [],
  brithDateDateString: '',
        visible: false,
        confirmLoading: false,
        form: this.$form.createForm(this)
      }
    },
    methods: {
	moment,
      moment,
      // 初始化方法
      edit (record) {
        this.visible = true;
		this.Id = record.id;
        this.$nextTick(() => {
        });
        //深度拷贝 移除VUE的监听，防止INDEX页面值变动
        this.record = JSON.parse(JSON.stringify(record))
        const genderOption = this.$options
        this.genderData = genderOption.filters['dictData']('sex')
        this.$nextTick(() => {
          this.form.setFieldsValue(
            {
              id: record.id,
              name: record.name,
              age: record.age,
              startName: record.startName,
              gender: record.gender,
              teacherId: record.teacherId,
              teacherName: record.teacherName
            }
          )
        })
        this.form.getFieldDecorator('brithDate', { initialValue: moment(record.brithDate, 'YYYY-MM-DD') })
        this.brithDateDateString = moment(record.brithDate).format('YYYY-MM-DD')
      },
      handleSubmit () {
        const { form: { validateFields } } = this
        this.confirmLoading = true
        validateFields((errors, values) => {
          if (!errors) {
            for (const key in values) {
              if (values[key] == null) continue
              if (typeof (values[key]) === 'object') {
                values[key] = JSON.stringify(values[key])
                 this.record[key] = values[key]
              } else {
                 this.record[key] = values[key]
              }
            }
            values.brithDate = this.brithDateDateString
            this.record.brithDate = this.brithDateDateString
            VStudentEdit(this.record).then((res) => {
              if (res.success) {
                this.$message.success('编辑成功')
                this.confirmLoading = false
                this.$emit('ok', this.record)
                this.handleCancel()
              } else {
                this.$message.error('编辑失败：' + JSON.stringify(res.message))
              }
            }).finally((res) => {
              this.confirmLoading = false
            })
          }else{
            this.confirmLoading = false
          } 
        });
      },
      onChangebrithDate(date, dateString) {
        this.brithDateDateString = dateString
      },
      handleCancel () {
        this.form.resetFields()
        this.visible = false
      }
    }
  }
</script>
